diff options
Diffstat (limited to 'fs/xfs/xfs_mru_cache.c')
| -rw-r--r-- | fs/xfs/xfs_mru_cache.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/fs/xfs/xfs_mru_cache.c b/fs/xfs/xfs_mru_cache.c index f99b4933dc2..30ecca3037e 100644 --- a/fs/xfs/xfs_mru_cache.c +++ b/fs/xfs/xfs_mru_cache.c @@ -304,7 +304,8 @@ _xfs_mru_cache_reap( int xfs_mru_cache_init(void) { - xfs_mru_reap_wq = alloc_workqueue("xfs_mru_cache", WQ_MEM_RECLAIM, 1); + xfs_mru_reap_wq = alloc_workqueue("xfs_mru_cache", + WQ_MEM_RECLAIM|WQ_FREEZABLE, 1); if (!xfs_mru_reap_wq) return -ENOMEM; return 0; @@ -337,20 +338,20 @@ xfs_mru_cache_create( *mrup = NULL; if (!mrup || !grp_count || !lifetime_ms || !free_func) - return EINVAL; + return -EINVAL; if (!(grp_time = msecs_to_jiffies(lifetime_ms) / grp_count)) - return EINVAL; + return -EINVAL; if (!(mru = kmem_zalloc(sizeof(*mru), KM_SLEEP))) - return ENOMEM; + return -ENOMEM; /* An extra list is needed to avoid reaping up to a grp_time early. */ mru->grp_count = grp_count + 1; mru->lists = kmem_zalloc(mru->grp_count * sizeof(*mru->lists), KM_SLEEP); if (!mru->lists) { - err = ENOMEM; + err = -ENOMEM; goto exit; } @@ -434,16 +435,16 @@ xfs_mru_cache_insert( ASSERT(mru && mru->lists); if (!mru || !mru->lists) - return EINVAL; + return -EINVAL; if (radix_tree_preload(GFP_KERNEL)) - return ENOMEM; + return -ENOMEM; INIT_LIST_HEAD(&elem->list_node); elem->key = key; spin_lock(&mru->lock); - error = -radix_tree_insert(&mru->store, key, elem); + error = radix_tree_insert(&mru->store, key, elem); radix_tree_preload_end(); if (!error) _xfs_mru_cache_list_insert(mru, elem); |